<template>
    <div>
        <div class="title">周末去哪儿</div>
        <ul>
            <li class="item border-bottom" v-for="item in list" :key="item.id">
                <div class="item-img-wrapper">
                    <img class="item-img" :src="item.imgUrl" alt="">
                </div>
                <div class="item-info">
                    <p class="item-title">{{item.title}}</p>
                    <p class="item-desc">{{item.desc}}</p>
                </div>
            </li>
        </ul>
        数据：<input type="text" v-model="jsonKey">
        <button @click="btn">按钮</button>
    </div>
    
</template>

<script>
export default {
   props:{
       list:Array
   },
   data() {
       return {
           jsonKey: ''
       }
   },
   mounted() {
       this.btn()
   },
   methods:{
       btn() {
           var reg= /([\"\']?)(^\"\':]+)([\"\']?)(?=\s*:)/g
           if(reg.test(this.jsonKey)){
               console.log(111111)
           }else{
               console.log('错误')
           }
       }
   }
}
</script>

<style lang="stylus" scoped>
@import '~@/assets/mixins.styl'
    .title
        line-height 0.8rem
        background #eeeeee
        text-indent .2rem
    .item-img-wrapper
        overflow hidden
        height 0
        padding-bottom:37.09%
        .item-img
            width 100%
    .item-info
        padding:.1rem
        .item-title
            line-height 0.54rem
            font-size .32rem
            ellipsis()
        .item-desc
            line-height 0.4rem
            color #cccccc
            ellipsis ()
</style>
